GR >> 25AA640A-EP 
542800
25AA640A-E/P
Microchip Technology
Quantity 9000
Packaging IC EEPROM 64KBIT 10MHZ 8DIP
Description original&Quality new original
770472
25AA640A-E/P
Microchip Technology
Quantity 20000
Packaging IC EEPROM 64KBIT SPI 8DIP
Description original&Quality new original